One new cinnamic imide dervative from the fruits of Tribulus terrestris

Nat Prod Res. 2008;22(11):1007-1010. doi: 10.1080/14786410701654867.

Abstract

One new cinnamic imide derivative, named tribulusimide C (1), was isolated from the fruits of Tribulus terrestris, together with three known compounds, N-p-coumaroyltyramine (2), terrestriamide (3), N-trans-caffeoyltyramine (4). The structure of 1 was elucidated based on chemical analysis and spectral methods (IR, 1D and 2D NMR, HR-FAB-MS, EI-MS).

MeSH terms

  • Cinnamates / chemistry*
  • Cinnamates / isolation & purification
  • Fruit / chemistry*
  • Magnetic Resonance Spectroscopy
  • Molecular Structure
  • Spectrometry, Mass, Electrospray Ionization
  • Spectrometry, Mass, Fast Atom Bombardment
  • Tribulus / chemistry*
  • Tyramine / chemistry
  • Tyramine / isolation & purification

Substances

  • Cinnamates
  • tribulusimide C
  • Tyramine